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Éric Vivier, a professor at l'X, receives the prestigious 2026 William B. Coley Prize Professor Éric Vivier, a professor at École Polytechnique and an internationally recognized expert in immunology, is the recipient of the 2026 William B. Coley Prize, one of the world’s highest honors in the field of tumor immunology. This award

Signing of Bernard Arnault’s (X69) sponsorship for École Polytechnique’s Institute of Mathematics and Fundamental Sciences The ceremony formalizing Bernard Arnault’s sponsorship of École Polytechnique’s Institute of Mathematics and Fundamental Sciences project took place on July 2 at the Hôtel des Invalides in Paris, attended by Prime Minister Sébastien Lecornu, Defense

L’X launches a Franco-Mexican double degree program with ITAM Committed to reinforcing their international collaboration, École Polytechnique and Instituto Tecnológico Autónomo de México (ITAM) signed a new partnership agreement for a double degree program in June 2026. This new partnership fully contributes to